private void ProcessAckFile(string folderName, string fileName, IUserConfiguration user, IFtpHelper ftpHelper)
        {
            string ftpFileName   = $@"{folderName}/{fileName}";
            string localFileName = $@"{new FilePathHelper(_configuration, user.Name).GetReportsFilesFolder()}\{fileName}";

            _logger.Debug($"Process ack file {ftpFileName}");

            ftpHelper.DownloadFile(ftpFileName, localFileName);

            if (File.Exists(localFileName))
            {
                if (user.HasDeleteFtp)
                {
                    ftpHelper.DeleteFile(ftpFileName);
                }

                try
                {
                    _logger.Debug($"Delete local file {fileName}");

                    File.Delete(localFileName);
                }
                catch (Exception e)
                {
                    _logger.Error($"Error trying to delete file {localFileName} -- {e}");
                }
            }
        }
        private void RemoveFileFromFtp(string file, IUserConfiguration user, IFtpHelper ftpHelper)
        {
            if (user.HasDeleteFtp)
            {
                _logger.Debug($"Remove file {file} from FTP ");

                ftpHelper.DeleteFile(file);
            }
        }